One problem related to frame rust has been reported for the 1996 Jeep Grand Cherokee. The most recently reported issues are listed below.
The contact owns a 1996 Jeep Grand Cherokee. While having the vehicle serviced by an independent mechanic, the technician notified the contact that the frame was exhibiting rust. The independent mechanic confirmed that there was rust on the frame and stated that it needed to be repaired. The vehicle was not repaired. The manufacturer was made aware of the issue. The failure mileage was 174,000.